SN/T 1657.5-2014Rules for the inspection of motor-operated electric tools for import and export. Part 5: Hand-held electric routers and trimmers (English PDF)

Foreword

SN/T 1657 "for the inspection of import and export of power tools" is divided into 13 parts.

--- Part 1. General requirements;

--- Part 2. electric chain saws;

--- Part 3. handheld planer;

--- Part 4. Isolation and counting;

--- Part 5. hand-held power for routers and hand-held electric trimmer;

--- Part 6. Pressure Washer;

--- Part 7. profile cutting machine;

--- Part 8. stone cutting machine;

--- Part 9. Circular saw;

--- Part 10. hammer;

--- Part 11. Drills and impact drills;

--- Part 12. Portable circular saws;

--- Part 13. Portable band saw.

This section SN/T 1657 Part 5.

This section drafted in accordance with GB/T 1.1-2009 given rules.

Some of this section may involve patents. This part of the release mechanism does not assume the responsibility to identify these patents.

Since the implementation of this section instead of the SN/T 1657.5-2006 "the inspection of import and export electric tools - Part 5. handheld power Wood milling and hand-held electric trimmer " this section compared with the SN/T 1657.5-2006 The main changes are as follows.

--- Chapter 2, "normative references" in reference to the latest version of the standard, an increase of about electromagnetic compatibility standards.

--- Chapter 4, "General requirements" added "electromagnetic compatibility" and "environmental protection, energy efficiency" requirements.

--- "Chapter 5," adding "electromagnetic compatibility testing" and "environmental protection, energy efficiency, performance testing" requirement. to add "a single inspection certificate" requirement.

--- Taking into account the actual situation and the latest version of the standard inspection and supervision work, the inspection content, requirements and test methods have been modify.

This section proposed and managed by the National Certification and Accreditation Administration Committee.

1 Scope

SN/T 1657 This section provides the import and export of hand-held power for routers and hand-held electric trimmer (hereinafter referred to as electric and wood milling Electric trimmer) sampling, testing and the results of determination.

This section applies to motor rated voltage not exceeding 250V single-phase AC or DC milling or planing wood wooden trough with side wood milling and repair Entire plastic laminate, wood veneer or similar material fixed on the edge of the substrate electric repair Import and Export Inspection edge trimmers.

This section does not apply to.

--- Hand-held tool for use in explosive environments (dust, vapor or gas); and

--- Preparation and processing of food hand-held tool;

--- Medical hand-held tool (IEC 60601);

--- GB 4706.41 portable heating tools and similar appliances covered by special request.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the edition date of this Part apply to Minute. For undated references, the latest edition (including any amendments) applies to this document.

GB/T 2828.1-2003 Sampling procedures for inspection - Part 1 by receiving quality limit (AQL) retrieval batch test sample plan the first part of the GB 3883.1-2008 Safety hand-held power tools. General requirements the second part of the GB 3883.17-2005 Safety hand-held power tools. wood milling and trimming machines special requirements (IEC 60745-2-17.

2003, IDT)

GB 4343.1 EMC household appliances, electric tools and similar apparatus - Part 1. Emission Safety - Particular requirements for portable heating tools and similar appliances GB 4706.41 Household and similar electrical appliances GB 17625.1 Electromagnetic Compatibility Limits for harmonic current emissions (equipment input current <=16A) the basic provisions of SN/T 0002.1 Electromechanical Import and Export Commodity Inspection procedures prepared

3 Terms and Definitions

GB 3883.1, GB 3883.17 and SN/T 0002.1 and define the following terms and definitions apply to this document.

Sampling mode modeofsamplinginspection According to the mandatory requirements of national technical specifications, batch import and export commodities or pumping grant implementation sampling, testing and inspection of conformity assessment activities.

Type Test mode modeoftypetest According to a predetermined cycle based on the mandatory requirements of national technical specifications type testing, according to on-site inspection requirements for product pumping batch inspection